baber/WOPTO huggingface dataset:
Patent DE-3864474-D1 (DE)
Inventor: REINHOLZ ERHARD DR
IPC: C07C323/60
Filed: 1988-07-22
Granted: 1991-10-02
Abstract: Alkylthio-alkyl-phenylene cpds. of formula (I), and their pharmaceutically acceptable salts, esters and amides are new: R1 = 1-6C alkyl, 2-6C alkenyl, 3-7C cycloalkyl, or (1-5C)alkyl, ar(2-3C)alkenyl or aryl (the last 3 opt. substd. 1 or more times by halo, 1-6C alkyl or alkoxy, OH, CF3, CN, NO2, NH2 (opt. substd. by 1 or 2 1-6C alkyl or by one 1-6C acyl), 1-16C acyl or N3); m = 0-2; B = opt. branched, satd., up to 6C alkylene; W = 1,2-, 1,3- or 1,4-phenylene; A = 1-6C alkyl, 2-6C alkenyl, formyl(1-5C)-alkyl, hydroxy (O(sic)-6C) alkyl, carboxy (0-5C)alkyl, hydroxy (O(sic)-6C)alkyl, carboxy(0-5C)alkyl, oxyacetic acid residue of -D-R2; D = CO or CHOH; R2 = H, 1-5C alkyl (opt. substd. by OH) or carboxy(0-4C)alkyl, or R2 and D together form a lactone.
Patent DE-3864541-D1 (DE)
Inventor: KATAOKA NOBUHIRO C O UBE HEAD
IPC: C04B41/62
Filed: 1988-02-19
Granted: 1991-10-10
Abstract: A cured cement article containing therein an organic polymer treated with an isocyanate compound has a high flexural strength and high water resistance. The article can be prepared by impregnating a cured cement article containing therein a water-soluble polymer or a water-dispersible polymer with an isocyanate compound, or by starting from a cement composition containing the polymer and the isocyanate compounds.
Patent DE-3871838-D1 (DE)
Inventor: JURR RICHARD
IPC: F16K15/18
Filed: 1988-01-14
Granted: 1992-07-16
Abstract: The valve mechanism (9) has a non-return valve (31) between its inlet and outlet at an overpressure at the former. The  valve has a blocking slider (24) with a through connection between the inlet (22) and the outlet (23), when a suction force is applied to the input, and the non-return valve connection when a pressure is applied to the input. The pump of the system is of a reversible sliding-vane type. Pref. the slider can assume two positions, one operated by atmos. pressure, and the other one by the valve inlet pressure.
Patent DE-3873036-D1 (DE)
Inventor: HOFFMANN ALFRED
IPC: D06F39/08
Filed: 1988-09-29
Granted: 1992-08-27
Abstract: The valve (22) in a drum-type washing machine is shut in some designs by fresh water which complicates the layout. A pipe (24% is therefore arranged to pick up allfresh water which leaks from the free-flow section (10) by which fresh water is injected by a nozzle (9) into the section containing the washing powder.
Patent DE-3877849-D1 (DE)
Title: Communication system with connection for ISDN terminal equipment
IPC: H04M11/06
Filed: 1988-07-06
Granted: 1993-03-11
Abstract: The Integrated Services Digital Network terminal equipment is connected into the network via either a two-wire link or a four-wire link to a detector unit with a switch bank and auxiliary power supply. The connection is recognised automatically and switched to the corresp. termination unit. The two-wire connection when detected is converted into a four-wire one and assigned to an additional plug connector in the sense of connection of further terminal equipments. The four-wire connection when detected is switched directly to the additional plug connector.
Patent DE-3884414-D1 (DE)
Inventor: FAULKNER DAVID WYNFORD
IPC: H04B10/20
Filed: 1988-01-05
Granted: 1993-11-04
Abstract: An optical braodcast network comprises a number of remote stations (5) connected to a node (1) by optical fibre transmission paths (2,4) interconnected by optical power dividers (3), each remote station including an optical transmitter operating at a high peak power and a low duty cycle for a short period. Typically the optical transmitter is enabled to transmit information for only 10% or less of the total time and for a maximum time of 500 ns.
Patent DE-50004963-D1 (DE)
Inventor: GLASER DR
IPC: G01L23/22
Filed: 2000-08-03
Granted: 2004-02-12
Abstract: The ignition plug has an off-center longitudinal through bore (3) accommodating an insulator with housing regions of different wall thickness and a pressure measurement device (11) in a thicker wall region (4). The insulator has several parts, at least of an upper part (6) towards the high voltage connection and a lower part (7) towards the combustion chamber. Insulating elastic filling element (9) is arranged between the insulator parts.
Patent DE-50009146-D1 (DE)
Inventor: JOEHNK DIPL-ING
IPC: E05F15/53
Filed: 2000-01-20
Granted: 2005-02-10
Abstract: A device for automatic opening of a flap of a car body which can pivot about a horizontal pivot axis, has a command transmitter. There is a gas spring-ejector combination whose gas spring (8) is linked with its ends on the flap and body sides to selected places relative to the pivot axis so that the gas spring with the flap found in the closed position and partly open position exerts a closing torque on this. On the other hand, with a wider open flap (2) it exerts an opening torque pivoting this into its fully open position. However the ejector is constructed to pivot the flap only partly over the partly open position and the command transmitter is assigned to it.
Patent DE-50010228-D1 (DE)
Inventor: WILFRIED OTT D- LANGENHAGEN
IPC: C02F3/20
Filed: 2000-11-20
Granted: 2005-06-09
Abstract: The top section (22) of the aerator (10) membrane (14) is designed to form an axial fold (20) when the air supply is shut off. In this condition it is subjected to the hydrostatic pressure exerted by the water. The fold is in a zone free of aeration slit perforations. Preferred features: A longitudinal zone (32) of the membrane (14) has a radius of curvature impressed into it. This radius is smaller than the mean installed radius of the membrane. When installed, the membrane surrounds an introduced body (12). The impression forms an outwardly-directed bulge line. The curvature is alternatively formed by a longitudinal projection from the surface of the pipe insert, which may be formed integrally with it or is a separate component. The longitudinal projection is fastened onto, or forms an integral part of, the inner surface of the membrane. In a further variant, the pipe includes an indented longitudinal groove.
Patent DE-50112846-D1 (DE)
Inventor: TAN TJHING-LOK
IPC: C12P17/16
Filed: 2001-12-20
Granted: 2007-09-20
Abstract: Known microbiological methods are based upon the application of pigment-forming bacteria, in particular Chromobacterium violaceum. The yield of these methods is very low, however, so that large industrial applications are not possible. However, in many fields of industry, there exists a very great demand for natural blue dyes which are substantially suitable for human digestion, which cannot be satisfied at present. Therefore, the method in accordance with the invention is characterized by the application of the newly discovered marine sediment bacterium Pseudoalteromonas species of the “Black Beauty” strain (originally deposited under file number DSM 13623 with the Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH., Braunschweig, Germany pursuant to the Budapest Treaty on the International Recognition of the Deposit of Microorganisms for the Purposes of Patent Procedure). Compared to conventional methods, this marine sediment bacterium leads to an about thirteen-fold yield. An application of the natural dyes produced economically and by simple technical processes is thus possible in consumer and environmentally friendly products, in particular those from the food, textile or toy industries.
Patent DE-50114626-D1 (DE)
Inventor: SCHMIDT-TUDL ARNOLD
IPC: E06B3/67
Filed: 2001-10-31
Granted: 2009-02-12
Abstract: The invention relates to a light element comprising two transparent plastic panels and a woven-type material (3) which is placed between said panels.  In order to prevent the woven-type material (3), which is placed between the plastic panels (1, 2), from tearing in the case of, for example, a modification in the length of a light element caused by temperature variation, spacers (4) are disposed between the panels (1, 2), on the edges thereof.  The height thereof, is the same as or greater than the thickness of the woven-type material (3) and the woven-type material is arranged in the surfaces surrounded by the spacers (4).
Patent DE-50115846-D1 (DE)
Inventor: MERTES JUERGEN
IPC: B63B3/16
Filed: 2001-11-22
Granted: 2011-05-19
Abstract: The invention relates to a method for the production of composite elements, comprising the following layer structure; (I) 2 mm to 20 mm metal, (ii) 10 mm to 300 mm plastic and optionally (iii) 2 mm to 20 mm metal, characterised in that (ii) is glued to (i) and, optionally, (iii).
Patent DE-50200320-D1 (DE)
Inventor: RUTZ JOSEF
IPC: A47B17/00
Filed: 2002-10-03
Granted: 2004-05-06
Abstract: The fixing device has at least one and preferably two off-set tabs (19) with two side flanks in the connecting direction of the two furniture parts (105,5; 107,7). At least one side flank runs in the forward direction part way with a wedge-shaped reduction in the width of the tab. The assembly opening on the second furniture part is dimensioned so that when connecting the two furniture parts the at least one tab engages in the assembly opening or opposite this opening in a further opening in the second furniture part. The second furniture part has in addition to a support device a connecting block (29) which engages at least in a partial depth into the socket area which is open at the end of the first furniture part in the fitted position.
Patent DE-50200877-D1 (DE)
Inventor: ROMAHN JOERG
IPC: H05K1/02
Filed: 2002-05-17
Granted: 2004-09-23
Abstract: The invention relates to a method for shielding an electric circuit created on a printed circuit board (1) comprising a number or components (2). According to said method, a first electrically insulating layer (3) is applied to the whole surface of the printed circuit board (1) and a second earthed, electrically conductive layer (4), which acts as a shield, is then applied to the whole surface of said first electrically insulating layer (3), in such a way that suitable recesses (5) corresponding to the number of components are configured, The invention also relates to a corresponding combination of a printed circuit board (1), on which at least one electric circuit comprising a number of components (2) is created and a first electrically insulating layer (3) with a second earthed layer (4), which covers the whole surface and acts as a shield.
Patent DE-50204660-D1 (DE)
Inventor: BAHR THOMAS
IPC: B05B15/55
Filed: 2002-07-26
Granted: 2005-12-01
Abstract: The equipment may have two containers (2,9) for lacquer paints of different colors. They have supply and return lines (5,6) and (10,11) connected to a paint supply changeover system (8). The output line (1) passes to the spray nozzle (4) via a control system (17). The purging system (23) has supplies of nitrogen (28) and purging fluid (29) connected to pressure regulators (34,38) and pressure sensors (35,39) and further control valves (36-40). Fluid flows through a purge line (24) to the nozzle.
Patent DE-50208340-D1 (DE)
Inventor: SESSLER GUNTHER DIPL ING
IPC: H04B1/707
Filed: 2002-06-24
Granted: 2006-11-16
Abstract: Method for iterative multi-user detection in CDMA systems using polynomial-expansion (PE) detectors. The number of iteration steps is reduced by estimation of certain Eigen-values of the system-matrix by use of a special structure for the system matrix. The estimations are based on Gershgorin's theorem. The estimations greatly increase convergence speed.  The invention also relates to a corresponding detector with a chip and or a processor, a computer program product and a computer-readable storage medium on which the program is stored.
Patent DE-50210372-D1 (DE)
Inventor: STREUER PETER
IPC: H01M50/571
Filed: 2002-08-27
Granted: 2007-08-09
Abstract: An electrical accumulator, especially a starter battery, comprises positive and negative electrodes, a separator and electrolyte in a housing. The end pole (3) has a contact protection (5) in the form of a rotatable insulating sleeve having a slit (6) for a cable connection.
Patent DE-50304887-D1 (DE)
Inventor: SCHNEIDER OTTO
IPC: C08J3/03
Filed: 2003-11-06
Granted: 2006-10-12
Abstract: Highly concentrated oil-in-water aqueous emulsions of nitrogen-containing organopolysiloxanes are prepared by dispersing the organopolysiloxanes in water without substantial addition of acid, to form a flowable, dilutable, storage stable emulsion containing 45 weight percent or more organopolysiloxane and a pH of at least 7.5.
Patent DE-50305391-D1 (DE)
Inventor: UNGER FRIED-JAN
IPC: A47C20/04
Filed: 2003-11-04
Granted: 2006-11-23
Abstract: The aim of the invention is to prevent users of sofas or beds comprising pivotable parts and a motor-actuated adjusting drive unit from getting injured due to an improper adjustment. Said aim is achieved by the fact that the adjusting device is disposed in a compact manner underneath the sofa or bed while the distance remains unchanged when the sofa or bed is adjusted such that the contour of the adjusting device is essentially the same as that of the support area of the sofa or bed following an adjustment.
Patent DE-50307999-D1 (DE)
Inventor: REINERS CHRISTA
IPC: G01M5/00
Filed: 2003-10-31
Granted: 2007-10-04
Abstract: A mast (1) stability test procedure measures the time variation of the displacement and force applied (9) to the mast with its base restrained by an inextensible belt (16) fixed to the mast and tension cylinder (8) on a rigid frame.  An Independent claim is also included for equipment using the procedure.
Patent DE-58905637-D1 (DE)
Inventor: BORMANN JOACHIM DR
IPC: A61P25/00
Filed: 1989-04-14
Granted: 1993-10-21
Abstract: The use of adamantane derivatives of the general formula 
<IMAGE>
 in which R1 and R2 are identical or different and are hydrogen or straight-chain or branched alkyl groups with 1 to 6 C atoms, or together with N are a cycloalkyl group with 5 or 6 ring members, R3 and R4 are each identical or different and are selected from hydrogen, a straight-chain or branched alkyl radical with 1 to 6 C atoms, a cycloalkyl radical with 5 or 6 C atoms, the phenyl radical, and in which R5 is hydrogen or a straight-chain or branched C1-C6-alkyl radical, and the pharmaceutically tolerated salts thereof for the production of a medicament for the prevention and treatment of cerebral ischaemia.
Patent DE-58905811-D1 (DE)
Inventor: BOLTE GEORG DR
IPC: C08F290/02
Filed: 1989-01-03
Granted: 1993-11-11
Abstract: The application relates to a solvent-free, low-monomer or monomer-free, polymerisable melt composition for providing corrosion and abrasion resistance and/or for forming a protective film having barrier properties on planar substrates and mouldings made of metal, plastic, cellulose materials and/or inorganic materials, in particular those for packaging purposes, comprising
 a) one or more polymerisable, hydroxyl-containing polymers having a mean molecular weight (Mw) of between 1,000 and 500,000 and a glass transition temperature (Tg) >/= + 20 DEG C and/or
 b) one or more polymerisable, linear, unbranched and/or branched polyesters and/or copolymers thereof having a mean molecular weight (Mw) of between 800 and 50,000 and a glass transition temperature (Tg) >/= + 50 DEG C and/or
 c) a polymerisable oligomer carrying ethylenically unsaturated groups and made from acrylic, methacrylic, ether, ester, urethane, amide, imide, epoxide, siloxane, phenol, novolak and/or mercapto compounds and having a mean molecular weight (Mw) of from 400 to 10,000 and
 d) if desired further known additives, which is characterised in that it contains components a), b) and/or c) which have been functionalised with one or more dimeric and/or oligomeric acrylic acids of the general formula 
<IMAGE>
 in which R is H, -CN, halogen and/or an alkyl group having 1 to 4 carbon atoms, and m is a number between 1 and 5, and to a process for its preparation.
Patent DE-58905959-D1 (DE)
Inventor: HAESELICH DETLEF
IPC: F41A19/59
Filed: 1989-08-15
Granted: 1993-11-25
Abstract: The invention relates to ammunition comprising a launcher (1) and an active charge (2) to be fired from the latter, the active charge being propelled from the launcher with the aid of a propulsive charge (14). According to the invention, it is proposed that the launcher (1) has in the bottom region an electromagnetic coil (6), which can be connected to an electrical supply source and has a movably mounted armature (10), the armature being designed as a striker pin (10) for a percussion cap (13), which fires the propulsive charge (14). In this way, the previously customary electrical ignition of the propulsive charge (14) is replaced by a reliable striker-pin ignition (5). <IMAGE>
Patent DE-58906405-D1 (DE)
Inventor: HUTH LEIF
IPC: B41J19/20
Filed: 1989-05-24
Granted: 1994-01-27
Abstract: Two cylindrical guide rails (6, 6'), arranged parallel to each other, are mounted in the recording apparatus for straight guiding. Provided in the top part of the carriage (1) are at least two running rollers (5) made of plastic, mounted in mirror image to a vertical plane (a-a') containing the mid-axis of the top guide rail (6), the axes of which running rollers enclose an angle of approximately 90 DEG . Provided as a support roller in the bottom part (4) of the carriage (1) is a further running roller (5') arranged at an angle to the vertical plane (b-b') containing the mid-axis of the bottom guide rail (6'). In order to achieve a mounting without play, permanent magnets (7) are arranged on or in the carriage (1), which permanent magnets interact with the guide rails (6, 6') made of ferromagnetic material and form a magnetic spring mounting. The invention is used in compensographs. <IMAGE>
Patent DE-58908848-D1 (DE)
Inventor: DUECHLER MARKUS
IPC: C12N15/09
Filed: 1989-07-22
Granted: 1995-02-16
Abstract: The invention relates to the in vitro synthesis of an infectious RNA of HRV2 and ''full-size'' clones of HRV2.
Patent DE-58909074-D1 (DE)
Inventor: HARTIG ALFRED DR-ING
IPC: H01H31/30
Filed: 1989-01-02
Granted: 1995-04-13
Abstract: Disconnecting switches, especially those in a multi-pin design, have a base frame on whose upper side bearing elements for supporting insulators are mounted or supporting insulators are mounted themselves. A base frame is shown and described consisting of two profile limbs located at the top, facing one another, and profile rails arranged parallel to one another, the two profile rails being unified by means of, on the one hand, bearing elements attached to the upper profile limbs and, on the other hand, attachment straps connected to the vertical profile webs, to form a torsionally stiff frame perpendicular to the longitudinal axis of the profile rails. The attachment straps are of different design so that the attachment dimensions can be matched to the installation characteristics. <IMAGE>
Patent DE-58909838-D1 (DE)
Inventor: BRABETZ BERNHARD DIPL ING
IPC: B23K1/008
Filed: 1989-02-16
Granted: 1998-10-01
Abstract: The reflow process for the tin/lead layers is carried out at elevated ambient gas pressure in a pressurised container. The amount of heat needed for the reflow can be supplied by the known methods (infrared radiation, oil etc.) or, alternatively, by heating the pressurised gas itself. The pressurised gas can, if necessary, also be designed to act as a protective gas.
Patent DE-59008202-D1 (DE)
Inventor: RIESOP JOERG
IPC: C23C22/13
Filed: 1990-04-14
Granted: 1995-02-16
Abstract: PCT No. PCT/EP90/00592 Sec. 371 Date Dec. 10, 1991 Sec. 102(e) Date Dec. 10, 1991 PCT Filed Apr. 14, 1990 PCT Pub. No. WO90/12901 PCT Pub. Date Nov. 1, 1990.The invention concerns a process, not using chlorate or nitrite, for the production of nickel and manganese containing zinc phosphate films on steel, zinc, and/or zinc alloys by spraying, spray-dipping, and/or dipping, using an aqueous solution. An organic oxidizing agent is added, primarily to depolarize the nascent hydrogen produced.
Patent DE-59008203-D1 (DE)
Inventor: RINDERLE HEINZ
IPC: H03F3/34
Filed: 1990-07-04
Granted: 1995-02-16
Abstract: A system for regulating the transfer impedance of a plurality of current-to-voltage converters to a substantially equal value includes a reference voltage source and a reference impedance for providing a reference current. A reference current-to-voltage converter is responsive to the reference current and provides an output voltage. A comparator is responsive to the reference voltage and the output voltage and provides a control signal to the reference current-to-voltage converter and to all the other current-to-voltage converters to maintain the transfer impedance of all the current-to-voltage converters constant.
Patent DE-59009442-D1 (DE)
IPC: B27M3/00
Filed: 1990-12-21
Granted: 1995-08-31
Abstract: In an apparatus for the manufacture of multiply wood products using thin boards produced by complete, chipless division of a squared timber by means of cutting, it is proposed to subject the boards in each case resulting from the division of the squared timbers singly or in groups, depending on their position of origin from the squared timber, to a separate specially controlled drying operation in order to obtain for all the boards a specified, desired residual moisture. This takes place advantageously in a multi-level dryer, of which at least one passage level is controllable separately, at least in its passage speed, in order to produce different drying conditions.
Patent DE-59101740-D1 (DE)
Inventor: SCHULZ GERD
IPC: B60B39/00
Filed: 1991-02-15
Granted: 1994-07-07
Abstract: In the case of a pivoting device for an anti-skid chain assembly of a motor vehicle a rack (12) is carried so that it is longitudinally displaceable in a housing (2) in which a gear wheel (16) forming a transmission mechanism with the rack (12) is arranged, which gear wheel sits rotationally fixed on a drive shaft (22) for a swivel arm. The rack (12) has a cylindrical piston section (32) lying outside the row of teeth (14), which piston section is carried on the cylindrical inside wall (6) of a cylinder section (30) forming a seal. Hydraulic oil is carried from a hydraulic cylinder into the cylinder section (30). The hydraulic piston of the hydraulic cylinder is coupled to a pneumatic piston of a pneumatic cylinder, which has a larger diameter than the hydraulic cylinder. <IMAGE>
Patent DE-59108170-D1 (DE)
Inventor: FRIGG ROBERT
IPC: A61B17/60
Filed: 1991-06-14
Granted: 1996-10-17
Abstract: The osteosynthesis plate has a top side (1), a bottom side (2), several bores (3) which connect the top side (1) to the bottom side (2) and receive bone screws (30), two plate ends (5, 7) and two lateral plate walls (9). The one plate end (5) is free, while the other plate end (7) has coupling means (8) for releasable connection to an insertion and aiming device (20). The osteosynthesis plate according to the invention permits a simple implantation under controlled conditions and affords every possible protection to the bone and the soft parts. <IMAGE>
Patent DE-59203364-D1 (DE)
Inventor: HELLWIG VOLKER DR
IPC: C09K21/12
Filed: 1992-06-05
Granted: 1995-09-28
Abstract: The invention relates to an insulation layer-forming (intumescent) material for fire protection (flame retardant) based on specific quantities of substances forming a foam layer in a fire, such as ammonium salts of phosphoric acid or polyphosphoric acid, carbon-forming substances, melamine or melamine ester or melamine- formaldehyde resin and organochemical binders, the ratio of melamine or melamine ester or melamine-formaldehyde resin to the ammonium salt of phosphoric acid or polyphosphoric acid being 1:2 to 1:2.8 or 1:2.81 to 1:6.0.